The Naturepedic Organic Cotton Quilted Deluxe will grow with your child for many years while providing a more natural, healthy and comfortable sleep environment. The luxuriously quilted organic cotton surface offers a plush comfortable feel. Add to this a premium medium-firm innerspring and strong edge support for long lasting comfort. Makes an excellent choice for parents seeking to eliminate potentially harmful chemicals and allergens from their child's mattress. Naturepedic is a GOTS certified organic mattress manufacturer and has earned the trust of moms and doctors across the country. Naturepedic also meets the strictest GREENGUARD® certification standards for eliminating chemical emissions.